345011620483 has 4 divisors (see below), whose sum is σ = 345151134328. Its totient is φ = 344872106640.

The previous prime is 345011620463. The next prime is 345011620507. The reversal of 345011620483 is 384026110543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345011620483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345011620463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69753213 + ... + 69758158.

It is an arithmetic number, because the mean of its divisors is an integer number (86287783582).

Almost surely, 2^345011620483 is an apocalyptic number.

345011620483 is a deficient number, since it is larger than the sum of its proper divisors (139513845).

345011620483 is a wasteful number, since it uses less digits than its factorization.

345011620483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139513844.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 345011620483 in words is "three hundred forty-five billion, eleven million, six hundred twenty thousand, four hundred eighty-three".